Question

Given an example for linear polynomial

Answer 1

Hey,
Ur answer is here,
3x
It can also be written as 3x^1.
It has the highest degree of 1. Hence it is a linear polynomial.
Hope it helps you ☺️

Answer 2

hey buddy!

After combining the degrees of terms if the highest degree is 1 it is called Linear Polynomials.

For example:

9x + 9y + 9 : 
This can also be written as 9x1 + 9y1 +9
Term 9x has the degree 1 
Term 9y also has the degree 1 
Term 9 has the degree 0 
As the highest degree we can get is 1 it is called Linear Polynomial.

hope it helps,
thanks!
@PoojaBBSR